Unmanned beet harvester

A harvester and unmanned aerial vehicle technology, applied in the direction of digging harvesters, harvesters, agricultural machinery and implements, etc., can solve the problem of not being able to see the panorama of sugar beet fields, so as to improve air quality, slow down climate change, and protect ecology environmental effects

Inactive Publication Date: 2016-03-30
WUXI TONGCHUN NEW ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the driver sitting in the cab of the manned sugar beet harvester can only see a part of the sugar beet field in front of him, but cannot see the panorama of the sugar beet field, which is prone to production accidents of missing mature beet roots

Method used

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  • Unmanned beet harvester

Examples

Experimental program
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Effect test

Embodiment 1

[0023] A drone flying low above an unmanned beet harvester carrying out harvesting of ripe sugar beets in a field. A synthetic aperture radar is mounted on the underside of the front of the drone. The synthetic aperture radar is aimed at the unmanned beet harvester and the surrounding field. For fully automated photography work, the active microwave sensor of the synthetic aperture radar inputs the acquired aerial image information of the farmland into the electronic computer armor for storage and imaging, and the radar image is input into the flight control machine to guide the flight of the drone. The aerial image information of the farmland is input into the electronic computer B through the wireless communication device A in the UAV, radio waves and the wireless communication device B in the unmanned sugar beet harvester for storage and calculation, and the calculation results are input into the unmanned automatic driving device to control the unmanned The beet harvesting d...

Embodiment 2

[0025] A drone flying low above an unmanned beet harvester carrying out harvesting of ripe sugar beets in a field. A synthetic aperture radar is mounted on the underside of the front of the drone. The synthetic aperture radar is aimed at the unmanned beet harvester and the surrounding field. For fully automated photography work, the active microwave sensor of the synthetic aperture radar inputs the acquired aerial image information of the farmland into the electronic computer armor for storage and imaging, and the radar image is input into the flight control machine to guide the flight of the drone. The aerial image information of the farmland is input into the electronic computer B through the wireless communication device A in the UAV, radio waves and the wireless communication device B in the unmanned sugar beet harvester for storage and calculation, and the calculation results are input into the unmanned automatic driving device to control the unmanned The beet harvesting d...

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Abstract

The invention relates to an unmanned beet harvester, and belongs to the technical field of unmanned aerial vehicle application. An unmanned aerial vehicle flies in low altitude over the unmanned beet harvester which performs beet harvesting operation in farmland, the lower face of the front portion of the unmanned aerial vehicle is provided with a synthetic aperture radar which performs full-automatic photography work by aiming at the unmanned beet harvester and surrounding farmland of which beet is being harvested, an active microwave sensor of the synthetic aperture radar inputs acquired aerial image information of the farmland into a first electronic computer to be stored and imaged, and a radar image is input into a flight control computer to guide flying of the unmanned aerial vehicle. The aerial image information of the farmland is input into a second electronic computer through a first wireless communication device in the unmanned aerial vehicle, radio waves and a second wireless communication device in the unmanned beet harvester to be stored and calculated, and a calculated result is input into an unmanned self-control driving device to control a beet harvesting device arranged on the front portion of the unmanned beet harvester to perform operation of harvesting the beet.

Description

technical field [0001] The invention relates to an unmanned sugar beet harvester, which belongs to the technical field of unmanned aerial vehicles. Background technique [0002] Sugar beet is a biennial herb that is a major source of sugar besides tropical sugar cane. Beet sugar accounts for about 1 / 5 of the world's sugar production. The main producing countries are Russia, Ukraine, the United States, France, etc. There are sugar beet production areas in China's Inner Mongolia Autonomous Region, and a small amount is planted in northern Jiangsu. Sugar beets are produced in the root of the beet. Harvesting sugar beet roots with a manned sugar beet harvester increases productivity. There is a beet harvesting device at the front of the manned beet harvester, and a beet root storage and transportation device at the rear. However, the driver can only see a part of the sugar beet field ahead while sitting in the cab of the manned sugar beet harvester, and cannot see the panoram...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D25/00A01D33/00H04N7/18
CPCA01D25/00A01D33/00H04N7/18
Inventor 林华
Owner WUXI TONGCHUN NEW ENERGY TECH
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